Constantin D.

Devops Engineer

Bucharest, ROMANIA
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My experience


PentalogOctober 2019 - Present

Expert in DevOps Technologies and working as part of a team of certified Solution Architects and Engineers in the Pentalog Customer DevOps service. Agile and Lean principles is the foundation of our DevOps methodology, which promotes the collaboration between business owners and development, operations, and quality assurance specialists. Altogether as a team, we ensure alignment on the goals and we focus on continuous improvement to achieve them.
  • AWS configuration.
  • Deployment of new environments using Ansible, Docker, Docker Compose.
  • Migration of environments and applications from one platform to another.
  • Adding new improvements on the existing environments and applications.
  • Implementation of technology upgrades.
  • Creating and updating SSL/TLS certificates.

PENTALOG CLIENT : BlueFox ContentJune 2018 - Present

SysOps Engineer.
  • Delivery of the assigned tasks.
  • Client support, creating new subscriptions for new/existing customers.
  • Automation bash cron scripts that check and fix issues.
  • Technical and functional analysis of the possibility to integrate new features.
  • Reports from the database.
  • E-mail platform administration.
  • System administration, monitoring, maintenance, bug fixing.

DevOps RoadmapMarch 2019 - October 2019

DevOps Training within the Pentalog group.

Net-Connect GroupMarch 2016 - June 2018

Linux System Administrator within a company providing high-quality corporate services  for national and international telephony services.
  • Administrating, maintaining, monitoring servers (more than 100 physical and virtual machines using Puppet, Zabbix, MAIL, DNS, HTTP, DHCP, SSH etc).
  • Command execution using Bash Scripting.
  • Periodic Backup creation.
  • Administrating, optimizing, replicating MySQL databases.
  • Virtualization using Xen Hypervisor, VMware, Oracle VM VirtualBox Knowledge of different types of Linux distributions (RedHat, Fedora, CentOS, Debian, Ubuntu, Gentoo).
  • IT Support for the company employees.
  • Server hardware maintenance (change/add HDD/SDD, change/add RAM, RAID configuration).
  • Firewall Iptables configuration.

My stack

Spoken languages

FRENCH: Average
ROMANIAN: Native speaker
ENGLISH: Advanced

Networks and Systems

Oracle VM, Zabbix, Xen, Fedora, RedHat, Ubuntu, CentOS, Ansible, Docker, Puppet, VMWare, Windows, RAID, Linux, IPTables, Debian, Gentoo, CCNA






Bash scripting, Python, PHP



My education and trainings

Master's Degree in Telecommunications, Faculty of Electronics, Telecommunications and Information Technology - "Politehnica" University, Bucharest.2017 - 2019

Bachelor's Degree in Telecommunications, Faculty of Electronics, Telecommunications and Information Technology - "Politehnica" University, Bucharest.2013 - 2017